From 226260b78d77f0f4a1dc8c60627a8d65af3537dd Mon Sep 17 00:00:00 2001 From: Gluzskiy Alexandr Date: Fri, 22 Feb 2013 01:51:52 +0200 Subject: windows specific --- sound_detector/wingetopt.c | 77 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 sound_detector/wingetopt.c (limited to 'sound_detector/wingetopt.c') diff --git a/sound_detector/wingetopt.c b/sound_detector/wingetopt.c new file mode 100644 index 0000000..a2ce064 --- /dev/null +++ b/sound_detector/wingetopt.c @@ -0,0 +1,77 @@ +/* +POSIX getopt for Windows + +AT&T Public License + +Code given out at the 1985 UNIFORUM conference in Dallas. +*/ + +//#ifndef __GNUC__ + +#include "wingetopt.h" +#include +#include + +#define EOF (-1) +#define ERR(s, c) if(opterr){\ + char errbuf[2];\ + errbuf[0] = c; errbuf[1] = '\n';\ + fputs(argv[0], stderr);\ + fputs(s, stderr);\ + fputc(c, stderr);} + //(void) write(2, argv[0], (unsigned)strlen(argv[0]));\ + //(void) write(2, s, (unsigned)strlen(s));\ + //(void) write(2, errbuf, 2);} + +int opterr = 1; +int optind = 1; +int optopt; +char *optarg; + +int +getopt(argc, argv, opts) +int argc; +char **argv, *opts; +{ + static int sp = 1; + register int c; + register char *cp; + + if(sp == 1) + if(optind >= argc || + argv[optind][0] != '-' || argv[optind][1] == '\0') + return(EOF); + else if(strcmp(argv[optind], "--") == NULL) { + optind++; + return(EOF); + } + optopt = c = argv[optind][sp]; + if(c == ':' || (cp=strchr(opts, c)) == NULL) { + ERR(": illegal option -- ", c); + if(argv[optind][++sp] == '\0') { + optind++; + sp = 1; + } + return('?'); + } + if(*++cp == ':') { + if(argv[optind][sp+1] != '\0') + optarg = &argv[optind++][sp+1]; + else if(++optind >= argc) { + ERR(": option requires an argument -- ", c); + sp = 1; + return('?'); + } else + optarg = argv[optind++]; + sp = 1; + } else { + if(argv[optind][++sp] == '\0') { + sp = 1; + optind++; + } + optarg = NULL; + } + return(c); +} + +//#endif /* __GNUC__ */ -- cgit v1.2.3