Correct POD syntax errors in POD embedded in .c, .pmc, .pir, etc files.

frontend/parrot/main.c

@@ -396,6 +396,7 @@ is_all_digits(ARGIN(const char *s))
 }
 
 /*
+
 =item C<static int is_float(const char *s)>
 
 Tests all characters in a string are decimal digits or dot.

frontend/parrot2/main.c

@@ -309,6 +309,7 @@ is_all_digits(ARGIN(const char *s))
 }
 
 /*
+
 =item C<static int is_float(const char *s)>
 
 Tests all characters in a string are decimal digits or dot.

lib/Parrot/Pmc2c/PCCMETHOD.pm

@@ -72,9 +72,7 @@ use constant REGNO_NUM => 1;
 use constant REGNO_STR => 2;
 use constant REGNO_PMC => 3;
 
-=head3
-
-regtype to argtype conversion hash
+=head3 regtype to argtype conversion hash
 
 =cut
 

runtime/parrot/library/Digest/sha256.pir

@@ -90,6 +90,7 @@ consumption which should be resolved soon.
     $P0 = newclass ['Digest';'SHA256']
     $P0.'add_attribute'('context')
 .end
+
 =head2 C<sha256sum( str )>
 
 Pass in a string, returns an Integer array with the resulting SHA256, and

runtime/parrot/library/TclLibrary.pir

@@ -242,6 +242,7 @@ standard_names_e:
 #
 #static SV *
 #SvFromTclObj(pTHX_ Tcl_Obj *objPtr)
+
 =item pmc _pmc_from_tclobj(pmc interp, pmc tclobj)
 
 This is a (static) function that will convert Tcl object to pmc

src/gc/gc_gms.c

@@ -1420,6 +1420,7 @@ gc_gms_get_gc_info(PARROT_INTERP, Interpinfo_enum which)
 
 
 /*
+
 =item C<static void gc_gms_finalize(PARROT_INTERP)>
 
 Finalize GC subsystem.
@@ -2046,6 +2047,7 @@ gc_gms_pmc_needs_early_collection(PARROT_INTERP, SHIM(PMC *pmc))
 }
 
 /*
+
 =item C<static void gc_gms_write_barrier(PARROT_INTERP, PMC *pmc)>
 
 WriteBarrier for PMC. Add to root_objects list for mandatory next collecting.

src/gc/gc_ms.c

@@ -1913,6 +1913,7 @@ gc_ms_total_sized_buffers(ARGIN(const Memory_Pools *mem_pools))
 }
 
 /*
+
 =item C<static void gc_ms_iterate_live_strings(PARROT_INTERP,
 string_iterator_callback callback, void *data)>
 

src/gc/string_gc.c

@@ -434,6 +434,7 @@ Parrot_gc_str_reallocate_string_storage(PARROT_INTERP,
 }
 
 /*
+
 =item C<void Parrot_gc_str_compact_pool(PARROT_INTERP, String_GC *gc)>
 
 Compact string pool.
@@ -494,6 +495,7 @@ Parrot_gc_str_free_buffer_storage(SHIM_INTERP,
 }
 
 /*
+
 =item C<static Variable_Size_Pool * new_memory_pool(size_t min_block, compact_f
 compact)>
 
@@ -720,6 +722,7 @@ buffer_location(PARROT_INTERP, ARGIN(const Parrot_Buffer *b))
 =item C<static void debug_print_buf(PARROT_INTERP, const Parrot_Buffer *b)>
 
 Prints a debug statement with information about the given PObj C<b>.
+
 =cut
 
 */
@@ -801,6 +804,7 @@ compact_pool(PARROT_INTERP,
 }
 
 /*
+
 =item C<static void move_buffer_callback(PARROT_INTERP, Parrot_Buffer *b, void
 *data)>
 

src/ops/experimental.ops

@@ -8,6 +8,7 @@ BEGIN_OPS_PREAMBLE
 #include "pmc/pmc_task.h"
 
 END_OPS_PREAMBLE
+
 =head1 NAME
 
 experimental.ops - Experimental Opcodes

src/pmc/arrayiterator.pmc

@@ -450,6 +450,7 @@ the next one.
     }
 
 /*
+
 =item C<PMC *get_pmc_keyed(PMC *key)>
 
 Returns the element for C<*key>.

src/pmc/iterator.pmc

@@ -135,6 +135,7 @@ Defaults iteration mode to iterate from start.
     }
 
 /*
+
 =item C<PMC *get_pmc_keyed(PMC *key)>
 
 Returns the element for C<*key>.

src/pmc/key.pmc

@@ -378,6 +378,7 @@ Called after the Key has been thawed: convert last PMC_NULL key to NULL.
     }
 
 /*
+
 =item C<set_register(reg_no, type)>
 
 Set key to hold particular register.

src/pmc/os.pmc

@@ -332,6 +332,7 @@ Reads entries from a directory.
     }
 
 /*
+
 =item C<rename(STRING *oldpath, STRING *newpath)>
 
 This method is a wrapper for rename(2). On error a SystemError exception is

src/pmc/packfilebytecodesegment.pmc

@@ -128,6 +128,7 @@ Return a pointer to a PackFile_ByteCode* built from this PMC's data.
     }
 
 /*
+
 =item C<void set_pointer()>
 
 Initialize PackfileBytecodeSegment from PackFile_Bytecode*
@@ -198,6 +199,7 @@ an op and the remaining PMCs being Integers.
     }
 
 /*
+
 =item C<PMC* main_sub()>
 
 Return :main Sub for this segment.
@@ -216,6 +218,7 @@ Return :main Sub for this segment.
     }
 
 /*
+
 =item C<PMC* opmap()>
 
 Return PackfileOpMap for this BytecodeSegment.

src/pmc/packfileconstanttable.pmc

@@ -122,6 +122,7 @@ Set pointer to underlying PackFile_ConstTable
 /*
 
 =item C<void *get_pointer()>
+
 =cut
 
 */

src/pmc/packfileopmap.pmc

@@ -142,6 +142,7 @@ already in the map, a new map will be created.
 
 
 /*
+
 =item C<get_pmc_keyed_str()>
 
 Get Op PMC by name.
@@ -290,6 +291,7 @@ Ensure that an op library is loaded and accessible to this OpMap.
 
 
 /*
+
 =item C<get_pointer>
 
 Construct PackFile_ByteCode_OpMapping.

src/pmc/pmclist.pmc

@@ -62,6 +62,7 @@ pmclass PMCList auto_attrs {
     ATTR INTVAL size;
 
 /*
+
 =item C<void init()>
 
 Initializes the list.
@@ -80,6 +81,7 @@ Initializes the list.
     }
 
 /*
+
 =item C<void destroy()>
 
 Free all the list cells.
@@ -103,6 +105,7 @@ Free all the list cells.
     }
 
 /*
+
 =item C<INTVAL get_integer()>
 
 Returns the size of the list.
@@ -124,6 +127,7 @@ Returns the size of the list.
     }
 
 /*
+
 =item C<PMC *shift_pmc()>
 
 Removes and returns an item from the start of the array.
@@ -173,6 +177,7 @@ Removes and returns an item from the start of the array.
     }
 
 /*
+
 =item C<void push_pmc(PMC *value)>
 
 Extends the array by adding an element of value C<*value> to the end of
@@ -212,6 +217,7 @@ the array.
     }
 
 /*
+
 =item C<PMC *pop_pmc()>
 
 Removes and returns the last element in the array.
@@ -409,6 +415,7 @@ Used to unarchive the array.
     }
 
 /*
+
 =item C<void mark()>
 
 Mark the stuff.
@@ -478,6 +485,7 @@ Method forms to add a PMC to the beginning or end of the array.
     }
 
 /*
+
 =item METHOD insert_by_number(PMC* value)
 
 Inserts an item into an ordered list by it's number value.

src/pmc/stringbuilder.pmc

@@ -444,6 +444,7 @@ key receives the value of the hash element.
     }
 
 /*
+
 =item C<INTVAL get_string_length()>
 
 Returns length of currently built string.

src/runcore/subprof.c

@@ -328,6 +328,7 @@ Return a pointer to the first line annotation of the sub and the number
 of line annotations for this sub.
 
 The C<spdata> argument is currently unused.
+
 =cut
 
 */

src/scheduler.c

@@ -324,6 +324,7 @@ Parrot_cx_check_quantum(PARROT_INTERP, ARGIN(PMC *scheduler))
 }
 
 /*
+
 =item C<PMC* Parrot_cx_stop_task(PARROT_INTERP, opcode_t *next)>
 
 Stop the current task and pack it up into a PMC what can be used to resume later.
@@ -358,6 +359,7 @@ Parrot_cx_stop_task(PARROT_INTERP, ARGIN(opcode_t *next))
 }
 
 /*
+
 =item C<opcode_t* Parrot_cx_preempt_task(PARROT_INTERP, PMC *scheduler, opcode_t
 *next)>
 

src/utils.c

@@ -698,6 +698,7 @@ COMPARE(PARROT_INTERP, ARGIN(void *_a), ARGIN(void *_b),
 Perform a quicksort on a PMC array.
 
 cmp_signature is PCC signature for C<cmp>. E.g. C<II->I> for FIA.
+
 =cut
 
 */