C99 conformance

14 files changed, 34 insertions, 13 deletions

diff --git a/libezxml/src/ezxml.c b/libezxml/src/ezxml.c
index 4ba607a..52deb95 100644
--- a/libezxml/src/ezxml.c
+++ b/libezxml/src/ezxml.c
@@ -22,6 +22,8 @@
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#define _BSD_SOURCE /* required by strdup() */
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <stdarg.h>
diff --git a/libpiano/src/main.c b/libpiano/src/main.c
index f5e9b85..0510830 100644
--- a/libpiano/src/main.c
+++ b/libpiano/src/main.c
@@ -21,6 +21,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
+#define _BSD_SOURCE /* required by strdup() */
+
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
diff --git a/libpiano/src/xml.c b/libpiano/src/xml.c
index 5045440..8e8fb2a 100644
--- a/libpiano/src/xml.c
+++ b/libpiano/src/xml.c
@@ -21,6 +21,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
+#define _BSD_SOURCE /* required by strdup() */
+
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
diff --git a/libwaitress/src/main.c b/libwaitress/src/main.c
index cc06ec6..545aa0a 100644
--- a/libwaitress/src/main.c
+++ b/libwaitress/src/main.c
@@ -21,6 +21,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
+#define _POSIX_C_SOURCE 1 /* required by getaddrinfo() */
+#define _BSD_SOURCE /* snprintf() */
+
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netdb.h>
diff --git a/libwaitress/src/waitress.h b/libwaitress/src/waitress.h
index d8c379d..0dab545 100644
--- a/libwaitress/src/waitress.h
+++ b/libwaitress/src/waitress.h
@@ -64,8 +64,8 @@ void WaitressSetProxy (WaitressHandle_t *, const char *, const char *);
 char *WaitressUrlEncode (const char *);
 char WaitressSplitUrl (const char *, char *, size_t, char *, size_t, char *,
 		size_t);
-inline char WaitressSetUrl (WaitressHandle_t *, const char *);
-inline void WaitressSetHPP (WaitressHandle_t *, const char *, const char *,
+char WaitressSetUrl (WaitressHandle_t *, const char *);
+void WaitressSetHPP (WaitressHandle_t *, const char *, const char *,
 		const char *);
 WaitressReturn_t WaitressFetchBuf (WaitressHandle_t *, char **);
 WaitressReturn_t WaitressFetchCall (WaitressHandle_t *);
diff --git a/libwardrobe/src/main.c b/libwardrobe/src/main.c
index e13c09d..d822aa5 100644
--- a/libwardrobe/src/main.c
+++ b/libwardrobe/src/main.c
@@ -53,7 +53,7 @@ inline void WardrobeInit (WardrobeHandle_t *wh) {
  *	@param pointer
  *	@param size or 0 to disable zeroing
  */
-inline void WardrobeFree (void *ptr, size_t size) {
+void WardrobeFree (void *ptr, size_t size) {
 	if (ptr != NULL) {
 		if (size > 0) {
 			memset (ptr, 0, size);
diff --git a/src/main.c b/src/main.c
index 65f5bfd..4549118 100644
--- a/src/main.c
+++ b/src/main.c
@@ -21,6 +21,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
+#define _POSIX_C_SOURCE 1 /* fileno() */
+#define _BSD_SOURCE /* strdup() */
+
 /* system includes */
 #include <stdlib.h>
 #include <string.h>
diff --git a/src/settings.c b/src/settings.c
index 341510f..a7d6f61 100644
--- a/src/settings.c
+++ b/src/settings.c
@@ -23,6 +23,8 @@ THE SOFTWARE.
 
 /* application settings */
 
+#define _BSD_SOURCE /* strdup() */
+
 #include <string.h>
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/src/terminal.c b/src/terminal.c
index ab96004..2875638 100644
--- a/src/terminal.c
+++ b/src/terminal.c
@@ -21,6 +21,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
+#define _POSIX_C_SOURCE 1 /* fileno() */
+#define _BSD_SOURCE /* setlinebuf() */
+
 #include <termios.h>
 #include <stdio.h>
 
@@ -60,14 +63,14 @@ void BarTermSetBuffer (char enable) {
 /*	Save old terminal settings
  *	@param save settings here
  */
-inline void BarTermSave (struct termios *termOrig) {
+void BarTermSave (struct termios *termOrig) {
 	tcgetattr (fileno (stdin), termOrig);
 }
 
 /*	Restore terminal settings
  *	@param Old settings
  */
-inline void BarTermRestore (struct termios *termOrig) {
+void BarTermRestore (struct termios *termOrig) {
 	tcsetattr (fileno (stdin), TCSANOW, termOrig);
 }
 
diff --git a/src/terminal.h b/src/terminal.h
index 13e9d57..e7aded9 100644
--- a/src/terminal.h
+++ b/src/terminal.h
@@ -26,7 +26,7 @@ THE SOFTWARE.
 
 void BarTermSetEcho (char);
 void BarTermSetBuffer (char);
-inline void BarTermSave (struct termios *);
-inline void BarTermRestore (struct termios *termOrig);
+void BarTermSave (struct termios *);
+void BarTermRestore (struct termios *termOrig);
 
 #endif /* _TERMINAL_H */
diff --git a/src/ui.c b/src/ui.c
index 8fd5f0f..575bdc5 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -23,12 +23,16 @@ THE SOFTWARE.
 
 /* everything that interacts with the user */
 
+#define _POSIX_C_SOURCE 1 /* fileno() */
+#define _BSD_SOURCE /* strdup() */
+
 #include <stdio.h>
 #include <stdarg.h>
 #include <unistd.h>
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
+#include <strings.h>
 
 /* waitpid () */
 #include <sys/types.h>
diff --git a/src/ui.h b/src/ui.h
index 8726a13..37c83e8 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -31,16 +31,16 @@ THE SOFTWARE.
 typedef enum {MSG_NONE, MSG_INFO, MSG_PLAYING, MSG_TIME, MSG_ERR,
 		MSG_QUESTION, MSG_LIST} uiMsg_t;
 
-inline void BarUiMsg (uiMsg_t type, const char *format, ...);
-inline PianoReturn_t BarUiPrintPianoStatus (PianoReturn_t ret);
+void BarUiMsg (uiMsg_t type, const char *format, ...);
+PianoReturn_t BarUiPrintPianoStatus (PianoReturn_t ret);
 PianoStation_t *BarUiSelectStation (PianoHandle_t *ph, const char *prompt,
 		FILE *curFd);
 PianoSong_t *BarUiSelectSong (PianoSong_t *startSong, FILE *curFd);
 PianoArtist_t *BarUiSelectArtist (PianoArtist_t *startArtist, FILE *curFd);
 char *BarUiSelectMusicId (PianoHandle_t *ph, FILE *curFd, char *);
 void BarStationFromGenre (PianoHandle_t *ph, FILE *curFd);
-inline void BarUiPrintStation (PianoStation_t *);
-inline void BarUiPrintSong (PianoSong_t *, PianoStation_t *);
+void BarUiPrintStation (PianoStation_t *);
+void BarUiPrintSong (PianoSong_t *, PianoStation_t *);
 void BarUiStartEventCmd (const BarSettings_t *settings, const char *type,
 		const PianoStation_t *curStation, const PianoSong_t *curSong,
 		PianoReturn_t);
diff --git a/src/ui_readline.c b/src/ui_readline.c
index 6b92ca6..b368a56 100644
--- a/src/ui_readline.c
+++ b/src/ui_readline.c
@@ -167,7 +167,7 @@ size_t BarReadline (char *buf, size_t bufSize, const char *mask,
  *	@param buffer size
  *	@return number of bytes read from stdin
  */
-inline size_t BarReadlineStr (char *buf, size_t bufSize, char noEcho,
+size_t BarReadlineStr (char *buf, size_t bufSize, char noEcho,
 		FILE *fd) {
 	return BarReadline (buf, bufSize, NULL, 0, noEcho, fd);
 }
diff --git a/src/ui_readline.h b/src/ui_readline.h
index 194668a..f9620b6 100644
--- a/src/ui_readline.h
+++ b/src/ui_readline.h
@@ -22,7 +22,7 @@ THE SOFTWARE.
 */
 
 size_t BarReadline (char *, size_t, const char *, char, char, FILE *);
-inline size_t BarReadlineStr (char *, size_t, char, FILE *);
+size_t BarReadlineStr (char *, size_t, char, FILE *);
 size_t BarReadlineInt (int *, FILE *);
 int BarReadlineYesNo (char def, FILE *);