gbuild/include/config.h

#ifndef CONFIG_H
#define CONFIG_H

#include <stdbool.h>
#include <stddef.h>

#define CFG_MAX 512

/*
 * Per-project hook override loaded from a [project:<name>] section.
 * Up to CFG_MAX_PROJECT_OVERRIDES overrides are supported.
 */
#define CFG_MAX_PROJECT_OVERRIDES 64
#define CFG_PROJECT_NAME_LEN      128

typedef struct {
    char name[CFG_PROJECT_NAME_LEN]; /* project name, e.g. "myproject" */
    char post_build_hook[CFG_MAX];   /* hook command for this project   */
} GProjectOverride;

typedef struct {
    char git_url[CFG_MAX];
    char git_user[256];
    char git_token[256];
    char git_password[256];
    char default_target[128];
    char clone_dir[CFG_MAX];
    bool log_enabled;
    char log_dir[CFG_MAX];

    /* Post-build hook run after every successful make invocation.
     * The hook is executed with the repo directory as its CWD.
     * An empty string means "no hook". */
    char post_build_hook[CFG_MAX];

    /* Per-project hook overrides from [project:<name>] sections. */
    GProjectOverride project_overrides[CFG_MAX_PROJECT_OVERRIDES];
    int              project_override_count;
} GConfig;

/*
 * Return the effective post-build hook for a given project name.
 * Checks [project:<name>] overrides first; falls back to the global hook.
 * Returns a pointer into cfg — do not free.
 */
const char *config_hook_for(const GConfig *cfg, const char *project);

void  config_defaults(GConfig *cfg);
int   config_load(GConfig *cfg, const char *path);
int   config_save(const GConfig *cfg, const char *path);
int   config_init(const char *path, bool force);
void  config_show(const GConfig *cfg);
void  config_get_path(char *out, size_t n);
char *expand_tilde(const char *in, char *out, size_t n);

#endif /* CONFIG_H */