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Update torus.c

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This commit is contained in:
Arkaprabha Chakraborty
2022-05-18 11:24:15 +05:30
parent eee758046f
commit 548e7f7d50
1 changed files with 14 additions and 15 deletions
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29
torus.c
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@@ -153,33 +153,32 @@ int main(int argc, char **argv) {
int frames = 0;
if (argc > 1) {
if (strcmp(argv[1], "-h") == 0 || strcmp(argv[1], "--help") == 0) {
printf("Usage: torus [OPTION]...\n\
for (int i = 1; i < argc; ++i) {
if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) {
printf("Usage: torus [OPTION]...\n\
Puts a spinning ASCII torus on the terminal.\n\
\n\
Options:\n\
-f, --frames number of frames to be rendered\n\
-d, --dynamic enables dynamic resolution\n\
-h, --help displays this help screen\n\
-h, --help displays this help screen and exits\n\
\n\
Examples:\n\
torus --help displays this help screen\n\
torus --help displays this help screen and exits\n\
torus -f 1024 renders 1024 frames\n\
torus --frames 512 -d renders 512 frames with dynamic resolution enabled\n\
torus --dynamic -f 256 renders 256 frames with dynamic resolution enabled\n\
\n\
Copyright (c) 2021 Arkaprabha Chakraborty\n");
return 0;
} else {
for (int i = 1; i < argc; ++i) {
if (strcmp(argv[i], "-f") == 0 ||
strcmp(argv[i], "--frames") == 0 && i + 1 < argc) {
limit = true;
frames = atoi(argv[i + 1]);
} else if (strcmp(argv[i], "-d") == 0 ||
strcmp(argv[i], "--dynamic") == 0) {
dyna = true;
}
return 0;
} else if ((strcmp(argv[i], "-f") == 0 ||
strcmp(argv[i], "--frames") == 0) &&
i + 1 < argc) {
limit = true;
frames = atoi(argv[i + 1]);
} else if (strcmp(argv[i], "-d") == 0 ||
strcmp(argv[i], "--dynamic") == 0) {
dyna = true;
}
}
}