From bf44088d4373a9520e860152c56a958332819c4b Mon Sep 17 00:00:00 2001 From: Sebastiano Tronto Date: Mon, 1 May 2023 16:33:51 +0200 Subject: Split nissy in other repos, see README.md --- src/env.c | 60 ------------------------------------------------------------ 1 file changed, 60 deletions(-) delete mode 100644 src/env.c (limited to 'src/env.c') diff --git a/src/env.c b/src/env.c deleted file mode 100644 index 375bfa8..0000000 --- a/src/env.c +++ /dev/null @@ -1,60 +0,0 @@ -#define ENV_C - -#include "env.h" - -bool initialized_env = false; -char *tabledir; - -void -mymkdir(char *d, int m) -{ -#ifdef _WIN32 - mkdir(d); -#else - mkdir(d, m); -#endif -} - -void -init_env() -{ - char *nissydata = getenv("NISSYDATA"); - char *localdata = getenv("XDG_DATA_HOME"); - char *home = getenv("HOME"); - bool read, write; - - if (initialized_env) - return; - - if (nissydata != NULL) { - tabledir = malloc((strlen(nissydata) + 20) * sizeof(char)); - strcpy(tabledir, nissydata); - } else if (localdata != NULL) { - tabledir = malloc((strlen(localdata) + 20) * sizeof(char)); - strcpy(tabledir, localdata); - strcat(tabledir, "/nissy"); - } else if (home != NULL) { - tabledir = malloc((strlen(home) + 20) * sizeof(char)); - strcpy(tabledir, home); - strcat(tabledir, "/.nissy"); - } else { - tabledir = malloc(20 * sizeof(char)); - strcpy(tabledir, "."); - } - - mymkdir(tabledir, 0777); - strcat(tabledir, "/tables"); - mymkdir(tabledir, 0777); - - read = !access(tabledir, R_OK); - write = !access(tabledir, W_OK); - - if (!read) { - fprintf(stderr, "Table files cannot be read.\n"); - } else if (!write) { - fprintf(stderr, "Data directory not writable: "); - fprintf(stderr, "tables can be loaded, but not saved.\n"); - } - - initialized_env = true; -} -- cgit v1.3