From fd289dd5b673abe5aa0ee3fda961ac50071af60e Mon Sep 17 00:00:00 2001
From: M.Gergő
Date: Sun, 17 May 2020 01:16:40 +0200
Subject: backport c89

---
 src/inirw_internal.h | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 src/inirw_internal.h

(limited to 'src/inirw_internal.h')

diff --git a/src/inirw_internal.h b/src/inirw_internal.h
new file mode 100644
index 0000000..a75a70b
--- /dev/null
+++ b/src/inirw_internal.h
@@ -0,0 +1,79 @@
+#ifndef INI_READ_H_INCLUDED
+#define INI_READ_H_INCLUDED
+/* #include "deftypes.h" */
+#include <stdint.h> /* int64_t*/
+ 
+ 
+
+typedef struct lci_data {
+
+    enum nodeState {lci_EMPTY, lci_READY, lci_CONTINUE, lci_MULTILINE, lci_ERROR } nodeState;
+    int32_t  lineNum;
+    int32_t  lineLen;
+
+    char *section;
+    int32_t  sectionLen; 
+    int32_t  sectionStartPos;
+    char *param;
+    int32_t  paramLen;
+    int32_t  paramStartPos;
+    char *value;
+    int32_t  valueLen;
+    int32_t  valueStartPos;
+    enum valueDraw {lci_EMPTYVAL, lci_SIMPLEVAL, lci_MULTILINEVAL, lci_DQUOTEDVAL} valueDraw;
+    char *comment;
+    int32_t  commentLen;
+    int32_t  commentStartPos;
+    char     commentSign;
+    char *errorMsg;
+    int32_t  errorMsgLen;
+
+    struct lci_data *next; 
+} lci_data;
+
+
+
+struct lci_data *iniReadOut(const char *filename); 
+/* int64_t getFileMaxLineLen(FILE *tfd); */
+char *strResize(char *ptr, size_t oldsize, size_t newsize);
+lci_data *destroyNodes( lci_data *head); 
+lci_data *createNode( lci_data *head, int64_t lineLen );
+size_t getFileMaxLineLen(FILE *tfd);
+
+
+#if defined(ini_read_c) || defined(ini_write_c)
+enum ini_states {Start, BgnSp, CommEndW, SectEndW, SectEndD, EqW1, EqW2, ValPSP, ValW, ValFSP, DqmW, Bslsh, Error, Stop };
+size_t strNullLen(const char *str);
+struct lci_data *iniFSM(struct lci_data *data, const unsigned char *in, int32_t len);
+int eescape(int c);
+int isascalnum(int c); /* Check if input is ASCII Alpha-numeric */
+int checkspace(int c);  /* Only for ASCII characters */
+
+
+
+#ifdef ini_read_c
+int unescape(int c);
+#endif /* ini_read_c */
+#ifdef ini_write_c
+//static const char* komment = ";#";
+#endif /*ini_write_c*/
+#endif /* ini_read_c, ini_write_c*/
+
+
+
+char     *lciGETtoStr( const char *section, const char *param, char *dest, size_t dstlen );
+/*int      lciGETtoStrlen(const char *section, const char *param, ...); */
+int8_t     lciGETtoInt8( const char *filename, const char *section, const char *param);
+int16_t    lciGETtoInt16(const char *filename, const char *section, const char *param);
+int32_t    lciGETtoInt32(const char *filename, const char *section, const char *param);
+int64_t    lciGETtoInt64(const char *filename, const char *section, const char *param);
+
+double   lciGETtoDlb(const char *filename, const char *section, const char *param);
+float    lciGETtoFlt(const char *filename, const char *section, const char *param);
+long int lciGETtoLng(const char *filename, const char *section, const char *param);
+
+
+
+
+#endif /* INI_READ_H_INCLUDED */
+
-- 
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