diff options
Diffstat (limited to 'src/utils.c')
| -rw-r--r-- | src/utils.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/utils.c b/src/utils.c index 19d249d..8247a2d 100644 --- a/src/utils.c +++ b/src/utils.c @@ -28,7 +28,7 @@ parse_int(char *string, char *arg) fprintf(stderr, "Valid %s not found\n", arg); exit(-2); } - return (int)val; + return (signed)val; } unsigned @@ -50,7 +50,7 @@ parse_uint(char *string, char *arg) fprintf(stderr, "Valid %s not found\n", arg); exit(-2); } - return (unsigned int)val; + return (unsigned)val; } double @@ -76,13 +76,13 @@ parse_double(char *string, char *arg) } bool -parse_color(char *hex, Color *c, int a) +parse_color(char *hex, Color *c, signed alpha) { if ((strlen(hex) != 7) && (strlen(hex) != 9)) { return false; } - int len; + signed len; if (strlen(hex) == 9) { len = 4; } else { @@ -90,8 +90,8 @@ parse_color(char *hex, Color *c, int a) } hex++; - int colors[4]; - for (int i = 0; i < len; hex += 2, i++) { + signed colors[4]; + for (signed i = 0; i < len; hex += 2, i++) { char color[3]; strlcpy(color, hex, 3); @@ -107,7 +107,7 @@ parse_color(char *hex, Color *c, int a) exit(-2); } - colors[i] = (int)val; + colors[i] = (signed)val; } c->r = colors[0]; @@ -116,7 +116,7 @@ parse_color(char *hex, Color *c, int a) if (len == 4) { c->a = colors[3]; } else { - c->a = a; + c->a = alpha; } return true; |