Main: include/kernaux/print.h: Functions "[v]printf" renamed to "[v]fprintf"

.gitignore

@@ -99,13 +99,13 @@
 /examples/assert_guards
 /examples/assert_simple
 /examples/cmdline
+/examples/fprintf
+/examples/fprintf_va
 /examples/ntoa
 /examples/panic_guards
 /examples/panic_simple
 /examples/pfa
-/examples/printf
 /examples/printf_fmt
-/examples/printf_va
 /examples/snprintf
 /examples/snprintf_va
 /examples/units_human

ChangeLog

@@ -1,6 +1,7 @@
 2022-06-07  Alex Kotov  <kotovalexarian@gmail.com>
 
 	* include/kernaux/libc.h: Has been split into separate headers
+	* include/kernaux/print.h: Functions "[v]printf" renamed to "[v]fprintf"
 
 2022-06-06  Alex Kotov  <kotovalexarian@gmail.com>
 

Makefile.am

@@ -130,6 +130,30 @@ examples_cmdline_SOURCES = examples/cmdline.c
 endif
 endif
 
+###################
+# examples/fprintf #
+###################
+
+if ENABLE_TESTS
+if WITH_PRINTF
+TESTS += examples/fprintf
+examples_fprintf_LDADD = libkernaux.a
+examples_fprintf_SOURCES = examples/fprintf.c
+endif
+endif
+
+######################
+# examples/fprintf_va #
+######################
+
+if ENABLE_TESTS
+if WITH_PRINTF
+TESTS += examples/fprintf_va
+examples_fprintf_va_LDADD = libkernaux.a
+examples_fprintf_va_SOURCES = examples/fprintf_va.c
+endif
+endif
+
 #################
 # examples/ntoa #
 #################
@@ -174,18 +198,6 @@ examples_pfa_SOURCES = examples/pfa.c
 endif
 endif
 
-###################
-# examples/printf #
-###################
-
-if ENABLE_TESTS
-if WITH_PRINTF
-TESTS += examples/printf
-examples_printf_LDADD = libkernaux.a
-examples_printf_SOURCES = examples/printf.c
-endif
-endif
-
 #######################
 # examples/printf_fmt #
 #######################
@@ -198,18 +210,6 @@ examples_printf_fmt_SOURCES = examples/printf_fmt.c
 endif
 endif
 
-######################
-# examples/printf_va #
-######################
-
-if ENABLE_TESTS
-if WITH_PRINTF
-TESTS += examples/printf_va
-examples_printf_va_LDADD = libkernaux.a
-examples_printf_va_SOURCES = examples/printf_va.c
-endif
-endif
-
 #####################
 # examples/snprintf #
 #####################

README.md

@@ -69,8 +69,8 @@ zero). Work-in-progress APIs can change at any time.
     * [Example](/examples/ntoa.c)
   * [printf replacement](/include/kernaux/printf.h) (*stable since* **0.1.0**)
     * Code from [https://github.com/mpaland/printf](https://github.com/mpaland/printf). Thank you!
-    * [printf](/examples/printf.c)
-    * [vprintf](/examples/printf_va.c)
+    * [fprintf](/examples/fprintf.c)
+    * [vfprintf](/examples/fprintf_va.c)
     * [snprintf](/examples/snprintf.c)
     * [vsnprintf](/examples/snprintf_va.c)
 * libc replacement

examples/fprintf.c

@@ -21,7 +21,7 @@ static void my_putchar(const char chr, void *arg)
 
 int main()
 {
-    const int result = kernaux_printf(
+    const int result = kernaux_fprintf(
         my_putchar,
         (char*)data,
         "Hello, %s! Session ID: %u.",

examples/fprintf_va.c

@@ -23,7 +23,7 @@ static int my_printf(const char *const format, ...)
 {
     va_list va;
     va_start(va, format);
-    const int result = kernaux_vprintf(my_putchar, (char*)data, format, va);
+    const int result = kernaux_vfprintf(my_putchar, (char*)data, format, va);
     va_end(va);
     return result;
 }

include/kernaux/printf.h

@@ -9,18 +9,18 @@ extern "C" {
 #include <stddef.h>
 
 /**
- * Tiny printf/vprintf implementation
+ * Tiny [v]fprintf implementation
  * \param out An output function which takes one character and an argument pointer
  * \param arg An argument pointer for user data passed to output function
  * \param format A string that specifies the format of the output
  * \param va A value identifying a variable arguments list
  * \return The number of characters that are sent to the output function, not counting the terminating null character
  */
-int  kernaux_printf(void (*out)(char character, void* arg), void* arg, const char* format, ...);
-int kernaux_vprintf(void (*out)(char character, void* arg), void* arg, const char* format, va_list va);
+int  kernaux_fprintf(void (*out)(char character, void* arg), void* arg, const char* format, ...);
+int kernaux_vfprintf(void (*out)(char character, void* arg), void* arg, const char* format, va_list va);
 
 /**
- * Tiny snprintf/vsnprintf implementation
+ * Tiny [v]snprintf implementation
  * \param buffer A pointer to the buffer where to store the formatted string
  * \param count The maximum number of characters to store in the buffer, including a terminating null character
  * \param format A string that specifies the format of the output

src/console.c

@@ -54,7 +54,7 @@ void kernaux_console_printf(const char *format, ...)
 
     va_list va;
     va_start(va, format);
-    kernaux_vprintf(kernaux_console_printf_putc, NULL, format, va);
+    kernaux_vfprintf(kernaux_console_printf_putc, NULL, format, va);
     va_end(va);
 }
 #endif

src/printf.c

@@ -1,8 +1,8 @@
 /**
  * Copyright (c) 2014-2019 Marco Paland <info@paland.com>
  *
- * Tiny printf, sprintf and (v)snprintf implementation, optimized for speed on
- * embedded systems with a very limited resources. These routines are thread
+ * Tiny [v]fprintf, sfprintf and [v]snprintf implementation, optimized for speed
+ * on embedded systems with a very limited resources. These routines are thread
  * safe and reentrant!
  */
 
@@ -66,7 +66,7 @@ static size_t _etoa(out_fct_type out, char* buffer, size_t idx, size_t maxlen, d
  * Implementations: main API *
  *****************************/
 
-int kernaux_printf(void (*out)(char character, void* arg), void* arg, const char* format, ...)
+int kernaux_fprintf(void (*out)(char character, void* arg), void* arg, const char* format, ...)
 {
     KERNAUX_NOTNULL_RETVAL(out, 0);
     KERNAUX_NOTNULL_RETVAL(format, 0);
@@ -79,7 +79,7 @@ int kernaux_printf(void (*out)(char character, void* arg), void* arg, const char
     return ret;
 }
 
-int kernaux_vprintf(void (*out)(char character, void* arg), void* arg, const char* format, va_list va)
+int kernaux_vfprintf(void (*out)(char character, void* arg), void* arg, const char* format, va_list va)
 {
     KERNAUX_NOTNULL_RETVAL(out, 0);
     KERNAUX_NOTNULL_RETVAL(format, 0);

tests/printf_gen.jinja

@@ -36,7 +36,7 @@ static void test(const char *const expected, const char *const format, ...)
     memset(buffer, '\0', sizeof(buffer));
     buffer_index = 0;
     va_start(va, format);
-    result = kernaux_vprintf(test_putchar, (char*)data, format, va);
+    result = kernaux_vfprintf(test_putchar, (char*)data, format, va);
     va_end(va);
     assert((size_t)result == strlen(expected));
     assert(strcmp(expected, buffer) == 0);
@@ -54,7 +54,7 @@ int main()
 {
     memset(buffer, '\0', sizeof(buffer));
     buffer_index = 0;
-    kernaux_printf(test_putchar, (char*)data, "Hello, World!");
+    kernaux_fprintf(test_putchar, (char*)data, "Hello, World!");
     assert(strcmp("Hello, World!", buffer) == 0);
 
     {% for case in cases %}