Changeset 3093:f1f998a31660 in roaraudio
- Timestamp:
- 01/09/10 12:13:13 (14 years ago)
- Branch:
- default
- Phase:
- public
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
roarclients/roar-config.c
r2875 r3093 51 51 }, * flags_ptr = NULL; 52 52 53 void usage (void) { 54 printf("Usage: roar-config [--version] [--libs] [--cflags] [lib]\n"); 55 56 printf("\nOptions:\n\n"); 57 58 printf( 59 " --version - Show version of library\n" 60 " --libs - Show linker flags (-lxxx) needed to link library\n" 61 " --cflags - Show compiler flags needed to link library\n" 62 ); 63 64 } 65 53 66 int main (int argc, char * argv[]) { 54 67 int i, h; … … 58 71 59 72 if ( argc == 1 ) { 60 printf("Usage: roar-config [--version] [--libs] [--cflags] [lib]\n");73 usage(); 61 74 return 0; 62 75 } … … 65 78 if ( !strcmp(argv[i], "--version") ) { 66 79 printf("unknown\n"); 80 } else if ( !strcmp(argv[i], "--help") || !strcmp(argv[i], "-h") ) { 81 usage(); 82 return 0; 67 83 } else if ( !strcmp(argv[i], "--libs") ) { 68 84 libs = 1; … … 84 100 } else { 85 101 fprintf(stderr, "Unknown option: %s\n", argv[i]); 102 usage(); 86 103 return 1; 87 104 }
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