made more efficent
sophuwu sophie@sophuwu.site
Tue, 10 Oct 2023 15:18:28 +0200
1 files changed,
26 insertions(+),
33 deletions(-)
jump to
M
main.cpp
→
main.cpp
@@ -28,7 +28,7 @@ printf(" %s=%lf", name.c_str(), value);
} int getEnv(double& v, const std::string& name) { - if (char* env = std::getenv(name.c_str())) sscanf(env, "%lf", &v);//v = stof(env); + if (char* env = std::getenv(name.c_str())) sscanf(env, "%lf", &v); else return 1; return 0; }@@ -49,9 +49,9 @@ ||getEnv(r.c.g, "RAINBOWPSG")||getEnv(r.c.b, "RAINBOWPSB");
} const std::string emotes[] = -{":)", ":3", "<3", -":/", ":D", ":(", -":|", ";)", ":[", +{":)", ":3", ";D", +":]", ":D", "xD", +";3", ";)", "=)", ":P", ":O", ":>"};@@ -63,7 +63,20 @@ .append(emotes[std::rand() % 12]).append(" ")
.append(path.substr(path.find_last_of('/')+1)); } - +void printPrompt(rainbow& r, int& count) { + std::string outbuff = "\\[\\e[38;2;255;0;180m\\]<3\\[\\e[0m\\] "; + r.s=5.0*255.0/(double)(40+count%20-count%13+count%7); + std::string prompt = makePrompt(count); + for (int i = 0; i < prompt.length(); i++) { + outbuff.append("\\[\\e[38;2;") + .append(r.c.str()).append("m\\]") + .append(prompt.substr(i, 1)) + .append("\\[\\e[0m\\]"); + r.next(); + } + outbuff.append(" \\[\\e[38;2;").append(r.c.str()).append("m\\]\\\\$\\[\\e[0m\\] "); + printf("%s", outbuff.c_str()); +} int main(int argc, char* argv[]) { /*Bash prompt should:@@ -83,43 +96,23 @@ }
rainbow r; int count = 0; int err = getAllEnvs(r, count); - if (argc > 1 && argv[1][0] == '!') { - std::string prompt = makePrompt(count); - if (err) { - printf("%s \\$[] ", prompt.c_str()); - return 0; - } - std::string outbuff = "\\[\\e[38;2;255;0;180m\\]<3\\[\\e[0m\\] "; - // r.print2d(prompt, 40+count%20-count%13+count%7); - r.s=5.0*255.0/(double)(40+count%20-count%13+count%7); - int i = 0; - for (; i < prompt.length(); i++) { - outbuff.append("\\[\\e[38;2;") - .append(r.c.str()).append("m\\]") - .append(prompt.substr(i, 1)) - .append("\\[\\e[0m\\]"); - r.next(); - } - outbuff.append(" \\[\\e[38;2;255;0;180m\\]\\\\$\\[\\e[0m\\] "); - for (const char* c = outbuff.c_str(); *c; c++) { - if (*c == 10 || *c == 13 || *c == 0) continue; - fwrite(c, 1, 1, stdout); - } + if (err || !(int)r.s || (!(int)r.c.r && !(int)r.c.g && !(int)r.c.b)) r.init(randint()); + else r.next(); + + if (argc > 1 && argv[1][0]=='p') { + printPrompt(r, count); return 0; } - int i = 0; - if (argc > 1 && argv[1][0] == 's') r.init(15+stoi(argv[1], i)); - if (err || !(int)r.s || (!(int)r.c.r && !(int)r.c.g && !(int)r.c.b)) - r.init(randint()); - else r.next(); printf("export"); exportEnv("RAINBOWPSS", r.s); exportEnv("RAINBOWPSR", r.c.r); exportEnv("RAINBOWPSG", r.c.g); exportEnv("RAINBOWPSB", r.c.b); - exportEnv("RAINBOWPSC", ++count); + printf(" RAINBOWPSC=%d", 1+count); printf("\n"); + + return 0; }