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comparison src/common.c @ 61:66d9d80215f0

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Fixed -h and -v return status, fixed source file permissions (thanks github.com/rotty)
author Ivo Smits <Ivo@UFO-Net.nl>
date Wed, 04 Jan 2017 21:42:38 +0100
parents 2f4d333f7500
children fa4983c5f7ea
comparison
equal deleted inserted replaced
60:81dfc3046d62 61:66d9d80215f0
113 perror(text); 113 perror(text);
114 return -1; 114 return -1;
115 } 115 }
116 116
117 void print_header() { 117 void print_header() {
118 fprintf(stderr, "UCIS QuickTun "QT_VERSION" (c) 2010-2013 Ivo Smits <Ivo@UCIS.nl>\n"); 118 fprintf(stderr, "UCIS QuickTun "QT_VERSION" (c) 2010-2017 Ivo Smits <Ivo@UCIS.nl>\n");
119 fprintf(stderr, "More information: http://wiki.ucis.nl/QuickTun\n"); 119 fprintf(stderr, "More information: http://wiki.ucis.nl/QuickTun\n");
120 } 120 }
121 121
122 static int is_all_zero(void* buf, int size) { 122 static int is_all_zero(void* buf, int size) {
123 int i; 123 int i;
419 int qtprocessargs(int argc, char** argv) { 419 int qtprocessargs(int argc, char** argv) {
420 int i; 420 int i;
421 for (i = 1; i < argc; i++) { 421 for (i = 1; i < argc; i++) {
422 char* a = argv[i]; 422 char* a = argv[i];
423 if (!strcmp(a, "-h") || !strcmp(a, "--help")) { 423 if (!strcmp(a, "-h") || !strcmp(a, "--help")) {
424 return errorexit("Please read the documentation at http://wiki.ucis.nl/QuickTun"); 424 printf("Please read the documentation at http://wiki.ucis.nl/QuickTun\n");
425 return 0;
425 } else if (!strcmp(a, "-v") || !strcmp(a, "--version")) { 426 } else if (!strcmp(a, "-v") || !strcmp(a, "--version")) {
426 return errorexit("UCIS QuickTun "QT_VERSION); 427 printf("UCIS QuickTun "QT_VERSION"\n");
428 return 0;
427 } else if (!strcmp(a, "-c")) { 429 } else if (!strcmp(a, "-c")) {
428 gargc = argc; 430 gargc = argc;
429 gargv = argv; 431 gargv = argv;
430 getconf = getconfcmdargs; 432 getconf = getconfcmdargs;
431 i += 2; 433 i += 2;
432 } else { 434 } else {
433 return errorexit("Unexpected command line argument"); 435 return errorexit("Unexpected command line argument");
434 } 436 }
435 } 437 }
436 return 0; 438 return 1;
437 } 439 }
438 #endif 440 #endif
439 441