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style(09/debug): adding a color for all debug proposes

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Raphael 2025-05-07 12:05:58 +02:00
parent 5405879419
commit c0791d12da
1 changed files with 31 additions and 15 deletions
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46
cpp09/ex02/main.cpp
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@ -6,7 +6,7 @@
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */ /* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2025/05/01 14:45:40 by rparodi #+# #+# */ /* Created: 2025/05/01 14:45:40 by rparodi #+# #+# */
/* Updated: 2025/05/02 16:12:03 by rparodi ### ########.fr */ /* Updated: 2025/05/07 12:04:00 by rparodi ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -16,27 +16,43 @@ int check_input(int argc, char **argv) {
for (size_t i = 1; i < static_cast<size_t>(argc); i++) { for (size_t i = 1; i < static_cast<size_t>(argc); i++) {
for (size_t j = 0; argv[i][j]; j++) { for (size_t j = 0; argv[i][j]; j++) {
if (!std::isdigit(argv[i][j])) if (!std::isdigit(argv[i][j]))
return (i); return i;
} }
} }
return (0); return (0);
} }
std::vector<int> convert_in_vector(int argc, char **argv) {
std::vector<int> vec;
for (size_t i = 1 ; i < static_cast<size_t>(argc); i++) {
errno = 0;
int value = std::strtol(argv[i], nullptr, 10);
if (errno == ERANGE || value < 0) {
std::cerr << CLR_RED << "Error: I don't accept number over INT_MAX" << CLR_RESET << std::endl;
std::exit(1);
}
vec.push_back(value);
}
return vec;
}
int main(int argc, char **argv) { int main(int argc, char **argv) {
if (DEBUG) if (DEBUG)
std::cerr << CLR_MAGENTA << "Warning: DEBUG_MODE is now enable" << CLR_RESET << std::endl << std::endl; std::cerr << CLR_BLUE << "Debug: DEBUG_MODE is now enable" << CLR_RESET << std::endl << std::endl;
if (argc < 2) if (argc < 2) {
std::cerr << CLR_RED << "Usage:\t" << argv[0] << " <number> <number> ..." << CLR_RESET << std::endl; std::cerr << CLR_RED << "Usage:\t" << argv[0] << " <number> <number> ..." << CLR_RESET << std::endl;
else { return 1;
if (DEBUG) {
std::cerr << CLR_CYAN << "Info: " << argv[0] << " have " << argc - 1 << " arguments !" << CLR_RESET << std::endl << std::endl;
}
int check = check_input(argc, argv);
if (check) {
std::cerr << CLR_RED << "Error: I only have to have number in parameter (args: " << check << ")" << CLR_RESET << std::endl;
if (DEBUG)
std::cerr << CLR_MAGENTA << "\tValue of args: [" << argv[check] << "]" << CLR_RESET << std::endl;
}
} }
return (0); if (DEBUG) {
std::cerr << CLR_BLUE << "Debug: " << argv[0] << " have " << argc - 1 << " arguments !" << CLR_RESET << std::endl << std::endl;
}
int check = check_input(argc, argv);
if (check) {
std::cerr << CLR_RED << "Error: I only have to have number in parameter (args: " << check << ")" << CLR_RESET << std::endl;
if (DEBUG)
std::cerr << CLR_BLUE << "\tValue of args: [" << argv[check] << "]" << CLR_RESET << std::endl;
return 1;
}
convert_in_vector(argc, argv);
return 0;
} }