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refactor: move to mcl_string_s

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Francesco
2025-09-04 22:52:42 +02:00
parent 8936243527
commit 3297890967
3 changed files with 18 additions and 18 deletions
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8
hashmap/myhashmap.h
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@@ -1,7 +1,7 @@
#ifndef MYCLIB_HASHMAP_H #ifndef MYCLIB_HASHMAP_H
#define MYCLIB_HASHMAP_H #define MYCLIB_HASHMAP_H
#include <pthread.h> #include <threads.h>
#include <stdbool.h> #include <stdbool.h>
#include <stddef.h> #include <stddef.h>
@@ -13,11 +13,11 @@
* Each bucket can hold one key-value pair and points to the next bucket * Each bucket can hold one key-value pair and points to the next bucket
* in case of hash collisions (separate chaining). * in case of hash collisions (separate chaining).
*/ */
typedef struct mcl_bucket_t { typedef struct mcl_bucket {
void *key; /**< Pointer to the key */ void *key; /**< Pointer to the key */
void *value; /**< Pointer to the value */ void *value; /**< Pointer to the value */
struct mcl_bucket_t *next; /**< Pointer to the next bucket in case of collision */ struct mcl_bucket *next; /**< Pointer to the next bucket in case of collision */
} mcl_bucket; } mcl_bucket_s;
/** /**
* @brief Function pointer type for a hash function * @brief Function pointer type for a hash function

14
string/mystring.c
View File

@@ -40,12 +40,12 @@ size_t mcl_next_power_two(size_t len) {
return p; return p;
} }
mcl_string *mcl_string_new(const char *text, size_t initial_capacity) { mcl_string_s *mcl_string_new(const char *text, size_t initial_capacity) {
if (text == NULL) { if (text == NULL) {
return NULL; return NULL;
} }
mcl_string *str = malloc(sizeof(mcl_string)); mcl_string_s *str = malloc(sizeof(mcl_string_s));
if (str == NULL) { if (str == NULL) {
return NULL; return NULL;
} }
@@ -88,7 +88,7 @@ mcl_string *mcl_string_new(const char *text, size_t initial_capacity) {
return str; return str;
} }
int mcl_string_append(mcl_string *string, const char *text) { int mcl_string_append(mcl_string_s *string, const char *text) {
if (string == NULL || text == NULL) { if (string == NULL || text == NULL) {
return -1; return -1;
} }
@@ -133,7 +133,7 @@ int mcl_string_append(mcl_string *string, const char *text) {
return 0; return 0;
} }
void mcl_string_free(mcl_string *string) { void mcl_string_free(mcl_string_s *string) {
if (string == NULL) { if (string == NULL) {
return; return;
} }
@@ -147,7 +147,7 @@ void mcl_string_free(mcl_string *string) {
free(string); free(string);
} }
size_t mcl_string_length(mcl_string *string) { size_t mcl_string_length(mcl_string_s *string) {
if (string == NULL) { if (string == NULL) {
return 0; return 0;
} }
@@ -163,7 +163,7 @@ size_t mcl_string_length(mcl_string *string) {
return len; return len;
} }
size_t mcl_string_capacity(mcl_string *string) { size_t mcl_string_capacity(mcl_string_s *string) {
if (string == NULL) { if (string == NULL) {
return 0; return 0;
} }
@@ -179,7 +179,7 @@ size_t mcl_string_capacity(mcl_string *string) {
return cap; return cap;
} }
char *mcl_string_cstr(mcl_string *string) { char *mcl_string_cstr(mcl_string_s *string) {
if (string == NULL || string->data == NULL) { if (string == NULL || string->data == NULL) {
return NULL; return NULL;
} }

14
string/mystring.h
View File

@@ -12,7 +12,7 @@ typedef struct mcl_string {
size_t size; /**< Current length of the string (excluding null terminator) */ size_t size; /**< Current length of the string (excluding null terminator) */
size_t capacity; /**< Allocated capacity including null terminator */ size_t capacity; /**< Allocated capacity including null terminator */
mtx_t lock; /**< Mutex for thread safety */ mtx_t lock; /**< Mutex for thread safety */
} mcl_string; } mcl_string_s;
/** /**
* @brief Create a new string initialized with the given text. * @brief Create a new string initialized with the given text.
@@ -24,7 +24,7 @@ typedef struct mcl_string {
* *
* @note Caller must release the string using mcl_string_free(). * @note Caller must release the string using mcl_string_free().
*/ */
mcl_string *mcl_string_new(const char *text, size_t initial_capacity); mcl_string_s *mcl_string_new(const char *text, size_t initial_capacity);
/** /**
* @brief Append text to the string. * @brief Append text to the string.
@@ -35,7 +35,7 @@ mcl_string *mcl_string_new(const char *text, size_t initial_capacity);
* *
* @note On failure, the original string remains unchanged. * @note On failure, the original string remains unchanged.
*/ */
int mcl_string_append(mcl_string *string, const char *text); int mcl_string_append(mcl_string_s *string, const char *text);
/** /**
* @brief Free the string and its resources. * @brief Free the string and its resources.
@@ -44,7 +44,7 @@ int mcl_string_append(mcl_string *string, const char *text);
* *
* @note Caller must ensure no other thread is concurrently using this mcl_string. * @note Caller must ensure no other thread is concurrently using this mcl_string.
*/ */
void mcl_string_free(mcl_string *string); void mcl_string_free(mcl_string_s *string);
/** /**
* @brief Get the current length of the string. * @brief Get the current length of the string.
@@ -52,7 +52,7 @@ void mcl_string_free(mcl_string *string);
* @param string String to query * @param string String to query
* @return Length of the string (excluding null terminator), or 0 if NULL * @return Length of the string (excluding null terminator), or 0 if NULL
*/ */
size_t mcl_string_length(mcl_string *string); size_t mcl_string_length(mcl_string_s *string);
/** /**
* @brief Get the total allocated capacity of the string buffer. * @brief Get the total allocated capacity of the string buffer.
@@ -60,7 +60,7 @@ size_t mcl_string_length(mcl_string *string);
* @param string String to query * @param string String to query
* @return Capacity (in bytes, including null terminator), or 0 if NULL * @return Capacity (in bytes, including null terminator), or 0 if NULL
*/ */
size_t mcl_string_capacity(mcl_string *string); size_t mcl_string_capacity(mcl_string_s *string);
/** /**
* @brief Get a pointer to a null-terminated C-string representing the content. * @brief Get a pointer to a null-terminated C-string representing the content.
@@ -71,6 +71,6 @@ size_t mcl_string_capacity(mcl_string *string);
* @note The returned pointer is valid until the next call to mcl_string_cstr() * @note The returned pointer is valid until the next call to mcl_string_cstr()
* in the same thread or until the thread exits. **Do NOT free** the returned pointer. * in the same thread or until the thread exits. **Do NOT free** the returned pointer.
*/ */
char *mcl_string_cstr(mcl_string *string); char *mcl_string_cstr(mcl_string_s *string);
#endif /* MYCLIB_STRING_H */ #endif /* MYCLIB_STRING_H */