Move to kernel style SPDX license identifiers

[babeltrace.git] / src / plugins / ctf / common / metadata / lexer.l

diff --git a/src/plugins/ctf/common/metadata/lexer.l b/src/plugins/ctf/common/metadata/lexer.l
index 55a42d6191185d205307b072afd0e28979f2be41..43c81b88d5293ea0b9711421615030446b721450 100644 (file)
--- a/src/plugins/ctf/common/metadata/lexer.l
+++ b/src/plugins/ctf/common/metadata/lexer.l
@@ -1,28 +1,10 @@
 %{
 /*
- * lexer.l
+ * SPDX-License-Identifier: MIT
  *
- * Common Trace Formal Lexer
- *
- * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
+ * Copyright 2010 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * Common Trace Formal Lexer
  */
 
 #define BT_LOG_OUTPUT_LEVEL ctf_plugin_metadata_log_level
@@ -48,13 +30,6 @@
                        return CTF_ERROR;                               \
                }                                                       \
        } while (0)
-
-BT_HIDDEN
-void setstring(struct ctf_scanner *scanner, YYSTYPE *lvalp, const char *src);
-
-BT_HIDDEN
-int import_string(struct ctf_scanner *scanner, YYSTYPE *lvalp, const char *src, char delim);
-
 %}
 
 %x comment_ml comment_sl string_lit char_const
@@ -141,5 +116,5 @@ _Imaginary                  setstring(yyextra, yylval, yytext); return CTF_IMAGINARY;
 
 {IDENTIFIER}                   BT_LOGT("Got identifier: id=\"%s\"", yytext); setstring(yyextra, yylval, yytext); if (is_type(yyextra, yytext)) return ID_TYPE; else return IDENTIFIER;
 [ \t\r\n]                      ; /* ignore */
-.                              _BT_LOGE_LINENO(yylineno, "Invalid character: char=\"%c\", val=0x%02x", isprint(yytext[0]) ? yytext[0] : '\0', yytext[0]); return CTF_ERROR;
+.                              _BT_LOGE_LINENO(yylineno, "Invalid character: char=\"%c\", val=0x%02x", isprint((unsigned char) yytext[0]) ? yytext[0] : '\0', yytext[0]); return CTF_ERROR;
 %%