llib-lposix revision 1.2
1 /* $NetBSD: llib-lposix,v 1.2 1995/07/03 21:25:09 cgd Exp $ */ 2 3 /* 4 * Copyright (c) 1994, 1995 Jochen Pohl 5 * All Rights Reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Jochen Pohl for 18 * The NetBSD Project. 19 * 4. The name of the author may not be used to endorse or promote products 20 * derived from this software without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 /* LINTLIBRARY */ 35 36 #define _POSIX_SOURCE 37 38 #include <sys/types.h> 39 #include <sys/stat.h> 40 #include <sys/utsname.h> 41 #include <sys/times.h> 42 #include <stdio.h> 43 #include <stdarg.h> 44 #include <stdlib.h> 45 #include <unistd.h> 46 #include <math.h> 47 #include <time.h> 48 #include <assert.h> 49 #include <termios.h> 50 #include <dirent.h> 51 #include <fcntl.h> 52 #include <grp.h> 53 #include <pwd.h> 54 #include <ctype.h> 55 #include <signal.h> 56 #include <locale.h> 57 #include <setjmp.h> 58 #include <string.h> 59 #include <utime.h> 60 61 62 /* PROTOLIB1 */ 63 64 65 void (abort)(void); 66 int (abs)(int j); 67 int (access)(const char *path, int amode); 68 double (acos)(double x); 69 unsigned (alarm)(unsigned seconds); 70 char *(asctime)(const struct tm *timeptr); 71 double (asin)(double x); 72 void (__assert)(const char *expression, int line, const char *file); 73 double (atan)(double x); 74 double (atan2)(double y, double x); 75 int (atexit)(void (*func)(void)); 76 double (atof)(const char *nptr); 77 int (atoi)(const char *nptr); 78 long (atol)(const char *nptr); 79 void *(bsearch)(const void *key, const void *base, size_t nmemb, 80 size_t size, int (*compar)(const void *, const void *)); 81 void *(calloc)(size_t nmemb, size_t size); 82 double (ceil)(double x); 83 speed_t (cfgetispeed)(const struct termios *p); 84 speed_t (cfgetospeed)(const struct termios *p); 85 int (cfsetispeed)(struct termios *p, speed_t speed); 86 int (cfsetospeed)(struct termios *p, speed_t speed); 87 int (chdir)(const char *path); 88 int (chmod)(const char *path, mode_t mode); 89 int (chown)(const char *path, uid_t owner, gid_t group); 90 void (clearerr)(FILE *stream); 91 clock_t (clock)(void); 92 int (close)(int fildes); 93 int (closedir)(DIR *dirp); 94 double (cos)(double x); 95 double (cosh)(double x); 96 int (creat)(const char *path, mode_t mode); 97 char *(ctermid)(char *s); 98 char *(ctime)(const time_t *timer); 99 char *(cuserid)(char *s); 100 double (difftime)(time_t time1, time_t time0); 101 div_t (div)(int numer, int denom); 102 int (dup)(int fildes); 103 int (dup2)(int fildes, int fildes2); 104 int (errno); 105 int (execl)(const char *path, const char *arg, ...); 106 int (execle)(const char *path, const char *arg, ...); 107 int (execlp)(const char *file, const char *arg, ...); 108 int (execv)(const char *path, char *const argv[]); 109 int (execve)(const char *path, char *const argv[], char *const *envp); 110 int (execvp)(const char *file, char *const argv[]); 111 void (exit)(int status); 112 void (_exit)(int status); 113 double (exp)(double x); 114 double (fabs)(double x); 115 int (fclose)(FILE *stream); 116 int (fcntl)(int fildes, int cmd, ...); 117 FILE *(fdopen)(int fildes, const char *type); 118 int (feof)(FILE *stream); 119 int (ferror)(FILE *stream); 120 int (fflush)(FILE *stream); 121 int (fgetc)(FILE *stream); 122 int (fgetpos)(FILE *stream, fpos_t *pos); 123 char *(fgets)(char *s, int n, FILE *stream); 124 int (fileno)(FILE *stream); 125 double (floor)(double x); 126 double (fmod)(double x, double y); 127 FILE *(fopen)(const char *filename, const char *mode); 128 pid_t (fork)(void); 129 long (fpathconf)(int fildes, int name); 130 /* PRINTFLIKE2 */ 131 int (fprintf)(FILE *stream, const char *format, ...); 132 int (fputc)(int c, FILE *stream); 133 int (fputs)(const char *s, FILE *stream); 134 size_t (fread)(void *ptr, size_t size, size_t nmemb, FILE *stream); 135 void (free)(void *ptr); 136 FILE *(freopen)(const char *filename, const char *mode, FILE *stream); 137 double (frepx)(double value, int *exp); 138 /* SCANFLIKE2 */ 139 int (fscanf)(FILE *stream, const char *format, ...); 140 int (fseek)(FILE *stream, long int offset, int whence); 141 int (fsetpos)(FILE *stream, const fpos_t *pos); 142 int (fstat)(int fildes, struct stat *buf); 143 long (ftell)(FILE *stream); 144 size_t (fwrite)(const void *ptr, size_t size, size_t nmemb, FILE *stream); 145 int (getc)(FILE *stream); 146 int (getchar)(void); 147 char *(getcwd)(char *buf, size_t size); 148 gid_t (getegid)(void); 149 char *(getenv)(const char *name); 150 uid_t (geteuid)(void); 151 gid_t (getgid)(void); 152 struct group *(getgrgid)(gid_t gid); 153 struct group *(getgrnam)(const char *name); 154 int (getgroups)(int gidsetsize, gid_t grouplist[]); 155 char *(getlogin)(void); 156 pid_t (getpgrp)(void); 157 pid_t (getpid)(void); 158 pid_t (getppid)(void); 159 struct passwd *(getpwnam)(const char *name); 160 struct passwd *(getpwuid)(uid_t uid); 161 char *(gets)(char *s); 162 uid_t (getuid)(void); 163 struct tm *(gmtime)(const time_t *timer); 164 int (isalnum)(int c); 165 int (isalpha)(int c); 166 int (isatty)(int fildes); 167 int (iscntrl)(int c); 168 int (isdigit)(int c); 169 int (isgraph)(int c); 170 int (islower)(int c); 171 int (isprint)(int c); 172 int (ispunct)(int c); 173 int (isspace)(int c); 174 int (isupper)(int c); 175 int (isxdigit)(int c); 176 int (kill)(pid_t pid, int sig); 177 long (labs)(long j); 178 double (ldexp)(double x, int exp); 179 ldiv_t (ldiv)(long numer, long denom); 180 int (link)(const char *existing, const char *new); 181 struct lconv *(localeconv)(void); 182 struct tm *(localtime)(const time_t *timer); 183 double (log)(double x); 184 double (log10)(double x); 185 void (longjmp)(jmp_buf env, int val); 186 off_t (lseek)(int fildes, off_t offset, int whence); 187 void *(malloc)(size_t size); 188 int (mblen)(const char *s, size_t n); 189 size_t (mbstowcs)(wchar_t *pwcs, const char *s, size_t n); 190 int (mbtowc)(wchar_t *pwc, const char *s, size_t n); 191 void *(memchr)(const void *s, int c, size_t n); 192 int (memcmp)(const void *s1, const void *s2, size_t n); 193 void *(memcpy)(void *s1, const void *s2, size_t n); 194 void *(memmove)(void *s1, const void *s2, size_t n); 195 void *(memset)(void *s, int c, size_t n); 196 int (mkdir)(const char *path, mode_t mode); 197 int (mkfifo)(const char *path, mode_t mode); 198 time_t (mktime)(struct tm *timeptr); 199 double (modf)(double value, double *iptr); 200 int (open)(const char *path, int oflag, ...); 201 DIR *(opendir)(const char *dirname); 202 long (pathconf)(const char *path, int name); 203 int (pause)(void); 204 void (perror)(const char *s); 205 int (pipe)(int fildes[2]); 206 double (pow)(double x, double y); 207 /* PRINTFLIKE1 */ 208 int (printf)(const char *format, ...); 209 int (putc)(int c, FILE *stream); 210 int (putchar)(int c); 211 int (puts)(const char *s); 212 void (qsort)(void *base, size_t nmemb, size_t size, 213 int (*compar)(const void *, const void *)); 214 int (raise)(int sig); 215 int (rand)(void); 216 ssize_t (read)(int fildes, void *buf, size_t nbyte); 217 struct dirent *(readdir)(DIR *dirp); 218 void *(realloc)(void *ptr, size_t size); 219 int (remove)(const char *filename); 220 int (rename)(const char *old, const char *new); 221 void (rewind)(FILE *stream); 222 void (rewinddir)(DIR *dirp); 223 int (rmdir)(const char *path); 224 /* SCANFLIKE1 */ 225 int (scanf)(const char *format, ...); 226 void (setbuf)(FILE *stream, char *buf); 227 int (setgid)(gid_t gid); 228 int (setjmp)(jmp_buf env); 229 char *(setlocale)(int category, const char *locale); 230 int (setpgid)(pid_t pid, pid_t pgid); 231 pid_t (setsid)(void); 232 int (setuid)(uid_t uid); 233 int (setvbuf)(FILE *stream, char *buf, int mode, size_t size); 234 int (sigaction)(int sig, const struct sigaction *act, 235 struct sigaction *oact); 236 int (sigaddset)(sigset_t *set, int signo); 237 int (sigdelset)(sigset_t *set, int signo); 238 int (sigemptyset)(sigset_t *set); 239 int (sigfillset)(sigset_t *set); 240 int (sigismember)(const sigset_t *set, int signo); 241 void (siglongjmp)(sigjmp_buf env, int val); 242 void (*(signal)(int sig, void (*func)(int)))(int); 243 int (sigpending)(sigset_t *set); 244 int (sigprocmask)(int how, const sigset_t *set, sigset_t *oset); 245 int (sigsetjmp)(sigjmp_buf env, int savemask); 246 int (sigsuspend)(const sigset_t *sigmask); 247 double (sin)(double x); 248 double (sinh)(double x); 249 unsigned (sleep)(unsigned seconds); 250 /* PRINTFLIKE2 */ 251 int (sprintf)(char *s, const char *format, ...); 252 double (sqrt)(double x); 253 void (srand)(unsigned seed); 254 /* SCANFLIKE2 */ 255 int (sscanf)(const char *s, const char *format, ...); 256 int (stat)(const char *path, struct stat *buf); 257 char *(strcat)(char *s1, const char *s2); 258 char *(strchr)(const char *s, int c); 259 int (strcmp)(const char *s1, const char *s2); 260 int (strcoll)(const char *s1, const char *s2); 261 char *(strcpy)(char *s1, const char *s2); 262 size_t (strcspn)(const char *s1, const char *s2); 263 char *(strerror)(int errnum); 264 size_t (strftime)(char *s, size_t maxsize, const char *format, 265 const struct tm *timeptr); 266 size_t (strlen)(const char *s); 267 char *(strncat)(char *s1, const char *s2, size_t n); 268 int (strncmp)(const char *s1, const char *s2, size_t n); 269 char *(strncpy)(char *s1, const char *s2, size_t n); 270 char *(strpbrk)(const char *s1, const char *s2); 271 char *(strrchr)(const char *s, int c); 272 size_t (strspn)(const char *s1, const char *s2); 273 char *(strstr)(const char *s1, const char *s2); 274 double (strtod)(const char *nptr, char **endptr); 275 char *(strtok)(char *s1, const char *s2); 276 long (strtol)(const char *nptr, char **endptr, int base); 277 unsigned long (strtoul)(const char *nptr, char **endptr, int base); 278 size_t (strxfrm)(char *s1, const char *s2, size_t n); 279 long (sysconf)(int name); 280 int (system)(const char *string); 281 double (tan)(double x); 282 double (tanh)(double x); 283 int (tcdrain)(int fildes); 284 int (tcflow)(int fildes, int action); 285 int (tcflush)(int fildes, int queue_selector); 286 int (tcgetattr)(int fildes, struct termios *tp); 287 pid_t (tcgetpgrp)(int fildes); 288 int (tcsendbreak)(int fildes, int duration); 289 int (tcsetattr)(int fildes, int options, const struct termios *tp); 290 int (tcsetpgrp)(int fildes, pid_t pgrpid); 291 time_t (time)(time_t *timer); 292 clock_t (times)(struct tms *buffer); 293 FILE *(tmpfile)(void); 294 char *(tmpnam)(char *s); 295 int (tolower)(int c); 296 int (toupper)(int c); 297 char *(ttyname)(int filedes); 298 void (tzset)(void); 299 mode_t (umask)(mode_t cmask); 300 int (uname)(struct utsname *name); 301 int (ungetc)(int c, FILE *stream); 302 int (unlink)(const char *path); 303 int (utime)(const char *path, const struct utimbuf *times); 304 int (vfprintf)(FILE *stream, const char *format, va_list arg); 305 int (vprintf)(const char *format, va_list arg); 306 int (vsprintf)(char *s, const char *format, va_list arg); 307 pid_t (wait)(int *statloc); 308 pid_t (waitpid)(pid_t pid, int *stat_loc, int options); 309 size_t (wcstombs)(char *s, const wchar_t *pwcs, size_t n); 310 int (wctomb)(char *s, wchar_t wchar); 311 ssize_t (write)(int fildes, const void *buf, size_t nbyte); 312
Indexes created Tue Sep 30 11:09:46 GMT 2025