diff options
Diffstat (limited to 'generator/pgmramp.c')
-rw-r--r-- | generator/pgmramp.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/generator/pgmramp.c b/generator/pgmramp.c index b84ed345..c0fb42b1 100644 --- a/generator/pgmramp.c +++ b/generator/pgmramp.c @@ -11,6 +11,8 @@ */ #include <math.h> + +#include "pm_c_util.h" #include "pgm.h" #include "shhopt.h" @@ -96,14 +98,8 @@ parseCommandLine(int argc, char ** argv, pm_error("Only two arguments allowed: width and height. " "You specified %d", argc-1); else { - cmdlineP->cols = atoi(argv[1]); - cmdlineP->rows = atoi(argv[2]); - if (cmdlineP->cols <= 0) - pm_error("width argument must be a positive number. You " - "specified '%s'", argv[1]); - if (cmdlineP->rows <= 0) - pm_error("height argument must be a positive number. You " - "specified '%s'", argv[2]); + cmdlineP->cols = pm_parse_width(argv[1]); + cmdlineP->rows = pm_parse_height(argv[2]); } } |